In order to help the Wisconsin DNR with an ongoing statewide study on black bear reproduction and population, officials are ...

Learn how polar bears in the Arctic’s Barents Sea are maintaining healthy fat reserves despite sea ice loss in a warming ...

These polar bears appear to be maintaining their physical health despite the loss of sea ice—their preferred hunting grounds ...

Svalbard’s polar bears keep body condition despite rapid ice loss, study finds - Surprising results show how different polar bear populations are responding differently to climate change.